Impact of local field correction on transport and dynamic properties of warm dense matter
Kodanova S.K. Ramazanov T.S. Issanova M.K.
1 May 2025American Institute of Physics
Matter and Radiation at Extremes
2025#10Issue 3
A plasma screening model that accounts for electronic exchange-correlation effects and ionic nonideality in dense quantum plasmas is proposed. This model can be used as an input in various plasma interaction models to calculate scattering cross-sections and transport properties. The applicability of the proposed plasma screening model is demonstrated using the example of the temperature relaxation rate in dense hydrogen and warm dense aluminum. Additionally, the conductivity of warm dense aluminum is computed in the regime where collisions are dominated by electron-ion scattering. The results obtained are compared with available theoretical results and simulation data.
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Institute for Experimental and Theoretical Physics, Al-Farabi Kazakh National University, 71 Al-Farabi Ave., Almaty, 050040, Kazakhstan
Institute for Experimental and Theoretical Physics
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